Available worldwide
What is Tuta?
A privacy-focused communication platform offering encrypted email, calendar, and contact management across web and mobile applications. Data is stored and processed in Germany under European privacy standards without advertising or tracking.
Tuta pricing
We don't have Tuta's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
Platform & deployment
Independently observed- iOS
- macOS
- Web
- Linux
- Android
- Windows
- Cloud / SaaS
- Self-hosted
Integrations (2)
Independently observed- Gmail
- Thunderbird
Security & compliance
Known vulnerabilities: 0 (0 in the last 12 months) sourcea count reflects scale & disclosure, not quality
Tuta alternatives
Other email clients we track, ranked by the same independent score.
- SpikeEmail reimagined as AI-assisted team collaboration combining messaging, documents, and calls in one workspacelow · 25%
- SuperhumanAI-powered productivity suite that integrates with your existing apps and workflowsmedium · 61%
- Spark MailMulti-platform email client with intelligent organization and AI-powered writing assistancelow · 43%
- Mailspringlow · 29%
- MimestreamIntegrated Gmail management tool built as a native macOS applicationlow · 26%
- Mozilla Thunderbirdlow · 27%
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Tuta, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Development activity | 63 | 0.09 | 5.9 | ✓ |
| Price level | 80 | 0.05 | 4.2 | ✓ |
| Security score | 56 | 0.04 | 2.4 | ✓ |
| Pricing transparency | 25 | 0.08 | 2.1 | ✓ |
| Stars | 74 | 0.03 | 1.9 | ✓ |
| Integrations | 14 | 0.09 | 1.3 | ✓ |
| Dependent projects | 13 | 0.06 | 0.8 | ✓ |
| Reliability | 0 | 0.07 | 0.0 | - |
| Capabilities | 0 | 0.08 | 0.0 | - |
| Release cadence | 0 | 0.05 | 0.0 | - |
| Security posture | 5 | 0.07 | 0.0 | - |
| Package downloads | 0 | 0.14 | 0.0 | - |
| Developer Q&A activity | 0 | 0.06 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Activity
| Attribute | Value | Evidence |
|---|---|---|
| Commits last 30d | 100 | mediumsource · 2026-08-26 · 65% |
Adoption
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 2 | mediumsource · 2026-08-20 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | TypeScript | highsource · 2026-08-26 · 90% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | GPL-3.0 | highsource · 2026-08-26 · 95% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | HqCountry: DE · PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | highsource · 2026-08-20 · 75% |
Pricing
Release
| Attribute | Value | Evidence |
|---|---|---|
| History | 20 items | mediumsource · 2026-08-26 · 70% |